opendaylight/netconf/netconf-util/src/main/resources/xml.xsd

   1 <?xml version='1.0'?>
   2 <?xml-stylesheet href="../2008/09/xsd.xsl" type="text/xsl"?>
   3 <xs:schema targetNamespace="http://www.w3.org/XML/1998/namespace"
   4            xmlns:xs="http://www.w3.org/2001/XMLSchema"
   5            xmlns="http://www.w3.org/1999/xhtml"
   6            xml:lang="en">
   7
   8     <xs:annotation>
   9         <xs:documentation>
  10             <div>
  11                 <h1>About the XML namespace</h1>
  12
  13                 <div class="bodytext">
  14                     <p>
  15                         This schema document describes the XML namespace, in a form
  16                         suitable for import by other schema documents.
  17                     </p>
  18                     <p>
  19                         See
  20                         <a href="http://www.w3.org/XML/1998/namespace.html">
  21                             http://www.w3.org/XML/1998/namespace.html
  22                         </a>
  23                         and
  24                         <a href="http://www.w3.org/TR/REC-xml">
  25                             http://www.w3.org/TR/REC-xml
  26                         </a>
  27                         for information
  28                         about this namespace.
  29                     </p>
  30                     <p>
  31                         Note that local names in this namespace are intended to be
  32                         defined only by the World Wide Web Consortium or its subgroups.
  33                         The names currently defined in this namespace are listed below.
  34                         They should not be used with conflicting semantics by any Working
  35                         Group, specification, or document instance.
  36                     </p>
  37                     <p>
  38                         See further below in this document for more information about
  39                         <a
  40                                 href="#usage">how to refer to this schema document from your own
  41                             XSD schema documents
  42                         </a>
  43                         and about<a href="#nsversioning">the
  44                         namespace-versioning policy governing this schema document</a>.
  45                     </p>
  46                 </div>
  47             </div>
  48         </xs:documentation>
  49     </xs:annotation>
  50
  51     <xs:attribute name="lang">
  52         <xs:annotation>
  53             <xs:documentation>
  54                 <div>
  55
  56                     <h3>lang (as an attribute name)</h3>
  57                     <p>
  58                         denotes an attribute whose value
  59                         is a language code for the natural language of the content of
  60                         any element; its value is inherited. This name is reserved
  61                         by virtue of its definition in the XML specification.
  62                     </p>
  63
  64                 </div>
  65                 <div>
  66                     <h4>Notes</h4>
  67                     <p>
  68                         Attempting to install the relevant ISO 2- and 3-letter
  69                         codes as the enumerated possible values is probably never
  70                         going to be a realistic possibility.
  71                     </p>
  72                     <p>
  73                         See BCP 47 at
  74                         <a href="http://www.rfc-editor.org/rfc/bcp/bcp47.txt">
  75                             http://www.rfc-editor.org/rfc/bcp/bcp47.txt
  76                         </a>
  77                         and the IANA language subtag registry at
  78                         <a href="http://www.iana.org/assignments/language-subtag-registry">
  79                             http://www.iana.org/assignments/language-subtag-registry
  80                         </a>
  81                         for further information.
  82                     </p>
  83                     <p>
  84                         The union allows for the 'un-declaration' of xml:lang with
  85                         the empty string.
  86                     </p>
  87                 </div>
  88             </xs:documentation>
  89         </xs:annotation>
  90         <xs:simpleType>
  91             <xs:union memberTypes="xs:language">
  92                 <xs:simpleType>
  93                     <xs:restriction base="xs:string">
  94                         <xs:enumeration value=""/>
  95                     </xs:restriction>
  96                 </xs:simpleType>
  97             </xs:union>
  98         </xs:simpleType>
  99     </xs:attribute>
 100
 101     <xs:attribute name="space">
 102         <xs:annotation>
 103             <xs:documentation>
 104                 <div>
 105
 106                     <h3>space (as an attribute name)</h3>
 107                     <p>
 108                         denotes an attribute whose
 109                         value is a keyword indicating what whitespace processing
 110                         discipline is intended for the content of the element; its
 111                         value is inherited. This name is reserved by virtue of its
 112                         definition in the XML specification.
 113                     </p>
 114
 115                 </div>
 116             </xs:documentation>
 117         </xs:annotation>
 118         <xs:simpleType>
 119             <xs:restriction base="xs:NCName">
 120                 <xs:enumeration value="default"/>
 121                 <xs:enumeration value="preserve"/>
 122             </xs:restriction>
 123         </xs:simpleType>
 124     </xs:attribute>
 125
 126     <xs:attribute name="base" type="xs:anyURI">
 127         <xs:annotation>
 128             <xs:documentation>
 129                 <div>
 130
 131                     <h3>base (as an attribute name)</h3>
 132                     <p>
 133                         denotes an attribute whose value
 134                         provides a URI to be used as the base for interpreting any
 135                         relative URIs in the scope of the element on which it
 136                         appears; its value is inherited. This name is reserved
 137                         by virtue of its definition in the XML Base specification.
 138                     </p>
 139
 140                     <p>
 141                         See
 142                         <a
 143                                 href="http://www.w3.org/TR/xmlbase/">http://www.w3.org/TR/xmlbase/
 144                         </a>
 145                         for information about this attribute.
 146                     </p>
 147                 </div>
 148             </xs:documentation>
 149         </xs:annotation>
 150     </xs:attribute>
 151
 152     <xs:attribute name="id" type="xs:ID">
 153         <xs:annotation>
 154             <xs:documentation>
 155                 <div>
 156
 157                     <h3>id (as an attribute name)</h3>
 158                     <p>
 159                         denotes an attribute whose value
 160                         should be interpreted as if declared to be of type ID.
 161                         This name is reserved by virtue of its definition in the
 162                         xml:id specification.
 163                     </p>
 164
 165                     <p>
 166                         See
 167                         <a
 168                                 href="http://www.w3.org/TR/xml-id/">http://www.w3.org/TR/xml-id/
 169                         </a>
 170                         for information about this attribute.
 171                     </p>
 172                 </div>
 173             </xs:documentation>
 174         </xs:annotation>
 175     </xs:attribute>
 176
 177     <xs:attributeGroup name="specialAttrs">
 178         <xs:attribute ref="xml:base"/>
 179         <xs:attribute ref="xml:lang"/>
 180         <xs:attribute ref="xml:space"/>
 181         <xs:attribute ref="xml:id"/>
 182     </xs:attributeGroup>
 183
 184     <xs:annotation>
 185         <xs:documentation>
 186             <div>
 187
 188                 <h3>Father (in any context at all)</h3>
 189
 190                 <div class="bodytext">
 191                     <p>
 192                         denotes Jon Bosak, the chair of
 193                         the original XML Working Group. This name is reserved by
 194                         the following decision of the W3C XML Plenary and
 195                         XML Coordination groups:
 196                     </p>
 197                     <blockquote>
 198                         <p>
 199                             In appreciation for his vision, leadership and
 200                             dedication the W3C XML Plenary on this 10th day of
 201                             February, 2000, reserves for Jon Bosak in perpetuity
 202                             the XML name "xml:Father".
 203                         </p>
 204                     </blockquote>
 205                 </div>
 206             </div>
 207         </xs:documentation>
 208     </xs:annotation>
 209
 210     <xs:annotation>
 211         <xs:documentation>
 212             <div xml:id="usage" id="usage">
 213                 <h2>
 214                     <a name="usage">About this schema document</a>
 215                 </h2>
 216
 217                 <div class="bodytext">
 218                     <p>
 219                         This schema defines attributes and an attribute group suitable
 220                         for use by schemas wishing to allow<code>xml:base</code>,
 221                         <code>xml:lang</code>,
 222                         <code>xml:space</code>
 223                         or
 224                         <code>xml:id</code>
 225                         attributes on elements they define.
 226                     </p>
 227                     <p>
 228                         To enable this, such a schema must import this schema for
 229                         the XML namespace, e.g. as follows:
 230                     </p>
 231                     <pre>
 232                         &lt;schema . . .>
 233                         . . .
 234                         &lt;import namespace="http://www.w3.org/XML/1998/namespace"
 235                         schemaLocation="http://www.w3.org/2001/xml.xsd"/>
 236                     </pre>
 237                     <p>
 238                         or
 239                     </p>
 240                     <pre>
 241                         &lt;import namespace="http://www.w3.org/XML/1998/namespace"
 242                         schemaLocation="http://www.w3.org/2009/01/xml.xsd"/>
 243                     </pre>
 244                     <p>
 245                         Subsequently, qualified reference to any of the attributes or the
 246                         group defined below will have the desired effect, e.g.
 247                     </p>
 248                     <pre>
 249                         &lt;type . . .>
 250                         . . .
 251                         &lt;attributeGroup ref="xml:specialAttrs"/>
 252                     </pre>
 253                     <p>
 254                         will define a type which will schema-validate an instance element
 255                         with any of those attributes.
 256                     </p>
 257                 </div>
 258             </div>
 259         </xs:documentation>
 260     </xs:annotation>
 261
 262     <xs:annotation>
 263         <xs:documentation>
 264             <div id="nsversioning" xml:id="nsversioning">
 265                 <h2>
 266                     <a name="nsversioning">Versioning policy for this schema document</a>
 267                 </h2>
 268                 <div class="bodytext">
 269                     <p>
 270                         In keeping with the XML Schema WG's standard versioning
 271                         policy, this schema document will persist at
 272                         <a href="http://www.w3.org/2009/01/xml.xsd">
 273                             http://www.w3.org/2009/01/xml.xsd</a>.
 274                     </p>
 275                     <p>
 276                         At the date of issue it can also be found at
 277                         <a href="http://www.w3.org/2001/xml.xsd">
 278                             http://www.w3.org/2001/xml.xsd</a>.
 279                     </p>
 280                     <p>
 281                         The schema document at that URI may however change in the future,
 282                         in order to remain compatible with the latest version of XML
 283                         Schema itself, or with the XML namespace itself. In other words,
 284                         if the XML Schema or XML namespaces change, the version of this
 285                         document at
 286                         <a href="http://www.w3.org/2001/xml.xsd">
 287                             http://www.w3.org/2001/xml.xsd
 288                         </a>
 289                         will change accordingly; the version at
 290                         <a href="http://www.w3.org/2009/01/xml.xsd">
 291                             http://www.w3.org/2009/01/xml.xsd
 292                         </a>
 293                         will not change.
 294                     </p>
 295                     <p>
 296                         Previous dated (and unchanging) versions of this schema
 297                         document are at:
 298                     </p>
 299                     <ul>
 300                         <li>
 301                             <a href="http://www.w3.org/2009/01/xml.xsd">
 302                                 http://www.w3.org/2009/01/xml.xsd
 303                             </a>
 304                         </li>
 305                         <li>
 306                             <a href="http://www.w3.org/2007/08/xml.xsd">
 307                                 http://www.w3.org/2007/08/xml.xsd
 308                             </a>
 309                         </li>
 310                         <li>
 311                             <a href="http://www.w3.org/2004/10/xml.xsd">
 312                                 http://www.w3.org/2004/10/xml.xsd
 313                             </a>
 314                         </li>
 315                         <li>
 316                             <a href="http://www.w3.org/2001/03/xml.xsd">
 317                                 http://www.w3.org/2001/03/xml.xsd
 318                             </a>
 319                         </li>
 320                     </ul>
 321                 </div>
 322             </div>
 323         </xs:documentation>
 324     </xs:annotation>
 325
 326 </xs:schema>
 327